| 초록 |
Proton exchange membrane fuel cell(PEMFC) is promising energy source in the future. However, hydrogen has many problems to distribution and storage. In addition to reforming gas has a contains small quantity of CO, which has a poisoning of Pt anodein the PEMFC. PROX has been recognized as one of the most straightforward and cost-effective methods to achieve acceptable CO concentrations.We studied effect of novel metal (Pt, Ru, Pd) loading over 20 % copper-ceria catalyst, each catalysts are prepared impregnation method. |
